ribbon catch buckle

thingiverse

I designed this easy solution for attaching surgical mask straps to your head, as tying them has always been a struggle for me. These alternatives are perfect for people who have difficulty with fine motor tasks. They're specifically made for masks that have flat ribbons attached to the corners. There are two versions available: one with separate slots for each strap and another with a diamond-shaped opening to catch the straps securely. I personally find the diamond version more convenient. This design was created using Tinkercad, an online 3D modeling tool. You can edit it online at https://www.tinkercad.com/things/cxiGBKpygNg